The Eibach ERS 6.00 in. length x 3.00 in. ID coil-over race spring is part of Eibach's Race Spring System, manufactured for repeatable linear spring characteristics and tight tolerances. These race-oriented springs are produced in series to provide consistent rate behavior and quality control aimed at competitive and track-focused coil-over applications where precise spring rates matter.
Eibach ERS 6.00 in. Length x 3.00 in. ID Coil-Over Spring